Description of elements in the header
m_tamonthly mean temperature
m_taxthe daily maximum mean temperature in the month
m_taxdthe day with the daily maximum mean temperature
m_tanthe daily minimum mean temperature in the month
m_tandthe day with the daily minimum mean temperature
1923.m_tam_taxm_taxdm_tanm_tand
January1.77.41923-01-01-3.61923-01-19
February1.610.61923-02-03-2.31923-02-15
March7.212.91923-03-272.81923-03-06
April10.316.11923-04-132.41923-04-02
May17.826.21923-05-309.61923-05-19
June16.224.11923-06-0112.01923-06-05
July22.226.21923-07-1816.61923-07-02
August21.528.01923-08-1117.61923-08-21
September17.625.51923-09-0112.81923-09-25
October14.619.81923-10-027.71923-10-17
November8.414.51923-11-072.41923-11-20
December1.89.31923-12-01-8.51923-12-30